 content{
    background: #f6f6f6;
}
.content .product{
    width:977px;
    margin:0 auto;
    padding:0 0 300px 0;
}
.header, .content, .footer{
    width:1280px;
}
/* 头部开始 */
.header{
    height:134px;
}
/* 头部工具条开始 */
.header .toolbar-bg{
    background: #dfdfde;
}
.header .toolbar-bg .toolbar{
    width:1280px;
    height:40px;
    margin:0 auto;
}
.header .toolbar-bg .toolbar span.fr{
    margin-right: 158px;
    margin-top: -41px;
}

.header .toolbar-bg .toolbar p, .header .toolbar-bg .toolbar span {
    font-size:12px;
    line-height: 40px;
    margin-left: 37px;
}
.header .toolbar-bg .toolbar span a{
    padding:0 12px;
} 
/* 头部工具条结束 */
/* logo和导航开始 */
.header .logo-nav-bg .logo-nav{
    width:975px;
    height:96px;
    margin:0 auto;
}
.header .logo-nav-bg .logo-nav .logo{
    margin-top:20px;
}
.header .logo-nav-bg .logo-nav ul.nav li{
    float: left;
}
.header .logo-nav-bg .logo-nav ul.nav li a{
    float: left;
    width:92px;
    height:93px;
    text-align: center;
    font-size:14px;
}
.header .logo-nav-bg .logo-nav ul.nav li a span{
    display: inline-block;
    padding: 25px 8px;
    line-height: 2 g  c2px;
}
.header .logo-nav-bg .logo-nav ul.nav li a.cur{
    border-bottom:3px solid #3c9cd3;
}
.header .logo-nav-bg .logo-nav ul.nav li a:hover{
    border-bottom:3px solid #3c9cd3;
}
/* logo和导航结束 */
.clear{
    clear: both;
}
 .bread-crumb{
    padding:22px 0 33px 10px;
    margin-left: 145px;
}




.box{
    width: 1200px;
    height: 397px;
    /* border: 1px solid green; */
    float: left;
    margin-left: 154px;
    background: white;
}
.pric{
    width: 487px;
    height: 397px;
    /* border: 1px solid red; */
    float: left;

}
.pric .pric-left{
    width: 487px;
    height: 310px;
    float: left;
    
}
 .pric-rigtt{
    width: 439px;
    height: 397px;
    /* border: 1px solid blue; */
    float: left;

}
.pric-right-li{
    width: 439px;
    height: 397px;
    /* border: 1px solid blue; */
    float: left;
    margin-left: 73px;
}
.sumbit1{
    width: 167px;
    height: 48px;
    background: #468bd9;  
    border-radius: 5px;
    line-height: 48px;
    text-align: center;
    color: white;
    float: left;
    margin-top: 34px;
    margin-right: 54px;
}
.sumbit2{
    width: 167px;
    height: 48px;
    background: #468bd9;  
    border-radius: 5px;
    line-height: 48px;
    text-align: center;
    color: white;
    float: left;
    margin-top: 34px;
}
.pric-right .pric-right-li ul li{
    font-size: 12px;
}
.pric-right .pric-right-li ul li .li1,.li2,.li3{
    line-height: 53px;
}
.pric-right .pric-right-li ul li:nth-child(1){
    font-size: 25px;
}
.pric-right .pric-right-li ul li:nth-child(2){
    font-size: 20px;
}
.pric-right .pric-right-li ul li:nth-child(3){
    font-size: 18px;
}
.pric-right .pric-right-li ul{
    margin-top: 48px;
}
.toolbar-bg .toolbar{
    width: 1356px;
    height: 100px;
    background: #ccc;
    float: left;
}
.toolbar{
    width: 500px;
    float: left;
    /* margin-left: 154px; */
    line-height: 100px;
    text-indent: 119px;
}
.toolbar a span{
    padding:33px 70px;
    font-size: 21px;
}
.toolbar .a1{
    width:92px;
    height: 92px;
    border-bottom: 3px solid blue;
}
.banner{

}
.banner .nav1{
    width:1280px;
    height: 617px;

    /* background: url('../images/parictt1.jpg') no-repeat; */
    float: left;
}

.banner .nav2{
    width:1280px;
    height: 734px;

    /* background: url('../images/prictt2.jpg') no-repeat; */
    float: left;
}
.banner .nav3{
    width:1280px;
    height: 617px;

    /* background: url('../images/prictt3.jpg') no-repeat; */
    float: left;
}
.banner .nav4{
    width:1280px;
    height: 617px;

    /* background: url('../images/prictt4.jpg') no-repeat; */
    float: left;
}
.toolbar .a2{
    color: white;
}
.nav5{
    width:1280px;
    height: 1051px;
/* 
    background: url('../images/prictt5.jpg') no-repeat; */
    float: left;
}
.nav6{
    width:1280px;
    height: 364px;

    /* background: url('../images/prictt6.jpg') no-repeat; */
    float: left;
}
.footer{
    height:137px;
    background:#3c9cd3;
    float: left;
    /* position: relative;
    top: -497px; */
}
.footer .chonglan{
    width: 228px;
    height: 21px;
    /* border: 1px solid black; */
    background: url('../images/chonglan.png')no-repeat 90px 0px;
    margin-top: 33px;
    margin-left: 536px;
    color: white;
}
.footer ul{
    margin-left: 395px;
    color: white;
}
.footer ul li{
    width: 87px;
    height: 13px;
    float: left;
    margin-top: 30px;
    text-align: center;
}
.banquan{
    width: 1280px;
    height: 34px;
    background: black;
    /* position: relative;
    top: -360px; */
    text-align: center;
    float: left;
}
.banquan a{
    color: white;
    text-align: center;
    line-height: 34px;
        /* position: relative;
        top: -130px; */
}
/* 尾部结束 */

@media screen and (max-device-width:375px){
    .header, .content, .footer{
        width:100%;

    }
    .header .toolbar-bg .toolbar {
        width: 975px;
        height: 40px;
        margin: 0 auto;
         width: 100%;
    }
    .toolbar-bg .toolbar span {
        font-size: 12px;
        line-height: 40px;
        padding: 0 18px;
    }
    .header .toolbar-bg .toolbar p, .header .toolbar-bg .toolbar span {
        font-size: 12px;
        line-height: 40px;
        padding: 0 8px;
        margin-left: -116px;
    }
    .fr {
        float: none;
    }
    .header .logo-nav-bg .logo-nav {
        width:100%;
        height: 96px;
        margin: 0 auto;
    }
    .header .logo-nav-bg .logo-nav .logo {
        margin-top: 15px;
        /* margin-left: 52px; */
    }
    .header .logo-nav-bg .logo-nav ul.nav li a.cur {
        border-bottom: 3px solid #3c9cd3;
        height: 92px;
    }
    .header .logo-nav-bg .logo-nav ul.nav li a {
        float: left;
        width: 92px;
        height: 95px;
        text-align: center;
        font-size: 14px;
    }
    .content .banner .banner-link img {
        pointer-events: none;
        height: auto;
    }
    .bread-crumb {
        padding: 22px 0 33px 10px;
        margin-left: 1px;
    }
    .box {
        width: 1200px;
        height: 397px;
        /* border: 1px solid green; */
        float: left;
        margin-left: 1px;
    }
    .toolbar-bg .toolbar {
        width: 1356px;
        height: 100px;
        background: #ccc;
        float: left;
        width: 100%;
        margin-top: 465px;
    }
    .pric-right-li {
        width: 439px;
        height: 397px;
        /* border: 1px solid blue; */
        float: none; 
        margin-left: 1px;
    }
    .banner .nav1 img{
    width: 100%;
    height: auto;
    }
     .pric .pric-left .img1{
        width: 373px;
        height: auto;
    }
    .pric .pric-left {
        width: 487px;
        height: 310px;
        float: left;
        width: 100%;
    }
    .banner .nav1 {
        width: 1280px;
        height: 617px;
        /* background: url(../images/parictt1.jpg) no-repeat; */
        float: left;
        width: 100%;
        height:auto;
    }
}